CVE-2013-0871
kernel: race condition with PTRACE_SETREGS
Severity Score
6.9
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Race condition in the ptrace functionality in the Linux kernel before 3.7.5 allows local users to gain privileges via a PTRACE_SETREGS ptrace system call in a crafted application, as demonstrated by ptrace_death.
Condicion de carrera en la funcionalidad ptrace en el kernel de Linux anterior a v3.7.5 permite a usuarios locales ganar privilegios de administrador mediante una llamada PTRACE_SETREGS ptrace en una aplicación manipulada, como se demostró con ptrace_death.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-01-07 CVE Reserved
- 2013-02-18 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CAPEC
References (24)
URL | Tag | Source |
---|---|---|
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=9899d11f654474d2d54ea52ceaa2a1f4db3abd68 | X_refsource_confirm | |
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.7.5 | X_refsource_confirm | |
http://www.openwall.com/lists/oss-security/2013/02/15/16 | Mailing List | |
https://github.com/torvalds/linux/commit/9899d11f654474d2d54ea52ceaa2a1f4db3abd68 | X_refsource_confirm |
URL | Date | SRC |
---|
URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 3.5 < 3.7.5 Search vendor "Linux" for product "Linux Kernel" and version " >= 3.5 < 3.7.5" | - |
Affected
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